| Business | Phone |
| Charter Communications 270 Bridge St, San Luis Obispo 93401 | (805) 544-2688 |
| Dish Direct San Luis Obispo 93401 | (805) 541-8050 |
| Ground Control 720 Aerovista Pl, San Luis Obispo 93401 | (805) 783-4600 |
| Scs Communications 1308 Broad St, San Luis Obispo 93401 | (805) 543-7799 |